路透社和多家媒体报道，中国第二大芯片生产厂，上海华虹半导体，准备生产7纳米芯片。

https://www.reuters.com/world/asia-pacific/chinas-no-2-chipmaker-readies-7-nm-production-beijing-ramps-up-self-suffiency-2026-03-16/

 

https://finance.sina.cn/2026-03-16/detail-inhrequs9900896.d.html?from=wap